Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9977 9977

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9239 9239
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16771 16771
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
16480 16480
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16104 16104
Image Compress
single-core scalar
1990 1990
Image Compress
multi-core scalar
15416 15416
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
12433 12433
Lua
single-core scalar
3160 3160
Lua
multi-core scalar
20623 20623

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17207 17207
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16902 16902
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32452 32452
Dot Product
multi-core vector
28401 28401
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6510 6510
Primality Test
single-core scalar
4461 4461
Primality Test
multi-core scalar
27648 27648
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
45520 45520
Blur Image
single-core scalar
7085 7085
Blur Image
multi-core scalar
56260 56260

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2530 2530
Read Sequential
single-core scalar
2575 2575
Write Sequential
single-core scalar
3596 3596
Stdlib Allocate
single-core scalar
2489 2489
Stdlib Write
single-core scalar
2111 2111
Stdlib Copy
single-core scalar
1879 1879

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2150 2150
Stream Copy
single-core scalar
2217 2217
Stream Copy
single-core vector
2391 2391
Stream Scale
single-core scalar
2328 2328
Stream Scale
single-core vector
2313 2313
Stream Add
single-core scalar
1848 1848
Stream Add
single-core vector
2339 2339
Stream Triad
single-core scalar
2025 2025
Stream Triad
single-core vector
1740 1740